713471895

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 1364299200

約数和(自身を除く): 650827305

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 173, 255, 405, 459, 519, 599, 765, 865, 1377, 1557, 1797, 2295, 2595, 2941, 2995, 4671, 5391, 6885, 7785, 8823, 8985, 10183, 14013, 14705, 16173, 23355, 26469, 26955, 30549, 44115, 48519, 50915, 70065, 79407, 80865, 91647, 103627, 132345, 152745, 238221, 242595, 274941, 310881, 397035, 458235, 518135, 824823, 932643, 1191105, 1374705, 1554405, 1761659, 2797929, 4124115, 4663215, 5284977, 8393787, 8808295, 13989645, 15854931, 26424885, 41968935, 47564793, 79274655, 142694379, 237823965, 713471895]

約数ペア:

[(1, 713471895), (3, 237823965), (5, 142694379), (9, 79274655), (15, 47564793), (17, 41968935), (27, 26424885), (45, 15854931), (51, 13989645), (81, 8808295), (85, 8393787), (135, 5284977), (153, 4663215), (173, 4124115), (255, 2797929), (405, 1761659), (459, 1554405), (519, 1374705), (599, 1191105), (765, 932643), (865, 824823), (1377, 518135), (1557, 458235), (1797, 397035), (2295, 310881), (2595, 274941), (2941, 242595), (2995, 238221), (4671, 152745), (5391, 132345), (6885, 103627), (7785, 91647), (8823, 80865), (8985, 79407), (10183, 70065), (14013, 50915), (14705, 48519), (16173, 44115), (23355, 30549), (26469, 26955)]