63172935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 135862272

約数和(自身を除く): 72689337

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 47, 51, 63, 85, 105, 119, 141, 153, 235, 251, 255, 315, 329, 357, 423, 595, 705, 753, 765, 799, 987, 1071, 1255, 1645, 1757, 1785, 2115, 2259, 2397, 2961, 3765, 3995, 4267, 4935, 5271, 5355, 5593, 7191, 8785, 11295, 11797, 11985, 12801, 14805, 15813, 16779, 21335, 26355, 27965, 29869, 35391, 35955, 38403, 50337, 58985, 64005, 79065, 82579, 83895, 89607, 106173, 149345, 176955, 192015, 200549, 247737, 251685, 268821, 412895, 448035, 530865, 601647, 743211, 1002745, 1238685, 1344105, 1403843, 1804941, 3008235, 3716055, 4211529, 7019215, 9024705, 12634587, 21057645, 63172935]

約数ペア:

[(1, 63172935), (3, 21057645), (5, 12634587), (7, 9024705), (9, 7019215), (15, 4211529), (17, 3716055), (21, 3008235), (35, 1804941), (45, 1403843), (47, 1344105), (51, 1238685), (63, 1002745), (85, 743211), (105, 601647), (119, 530865), (141, 448035), (153, 412895), (235, 268821), (251, 251685), (255, 247737), (315, 200549), (329, 192015), (357, 176955), (423, 149345), (595, 106173), (705, 89607), (753, 83895), (765, 82579), (799, 79065), (987, 64005), (1071, 58985), (1255, 50337), (1645, 38403), (1757, 35955), (1785, 35391), (2115, 29869), (2259, 27965), (2397, 26355), (2961, 21335), (3765, 16779), (3995, 15813), (4267, 14805), (4935, 12801), (5271, 11985), (5355, 11797), (5593, 11295), (7191, 8785)]