13718595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 25712640

約数和(自身を除く): 11994045

約数列:

[1, 3, 5, 11, 15, 29, 33, 47, 55, 61, 87, 141, 145, 165, 183, 235, 305, 319, 435, 517, 671, 705, 915, 957, 1363, 1551, 1595, 1769, 2013, 2585, 2867, 3355, 4089, 4785, 5307, 6815, 7755, 8601, 8845, 10065, 14335, 14993, 19459, 20445, 26535, 31537, 43005, 44979, 58377, 74965, 83143, 94611, 97295, 157685, 224895, 249429, 291885, 415715, 473055, 914573, 1247145, 2743719, 4572865, 13718595]

約数ペア:

[(1, 13718595), (3, 4572865), (5, 2743719), (11, 1247145), (15, 914573), (29, 473055), (33, 415715), (47, 291885), (55, 249429), (61, 224895), (87, 157685), (141, 97295), (145, 94611), (165, 83143), (183, 74965), (235, 58377), (305, 44979), (319, 43005), (435, 31537), (517, 26535), (671, 20445), (705, 19459), (915, 14993), (957, 14335), (1363, 10065), (1551, 8845), (1595, 8601), (1769, 7755), (2013, 6815), (2585, 5307), (2867, 4785), (3355, 4089)]