421775668545

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{52167677}}^1$

素因数の和:52167710

約数の個数: 48

約数和(自身を含む): 856384602048

約数和(自身を除く): 434608933503

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 52167677, 156503031, 260838385, 365173739, 573844447, 782515155, 1095521217, 1721533341, 1825868695, 2556216173, 2869222235, 4016911129, 5477606085, 7668648519, 8607666705, 12050733387, 12781080865, 20084555645, 28118377903, 38343242595, 60253666935, 84355133709, 140591889515, 421775668545]

約数ペア:

[(1, 421775668545), (3, 140591889515), (5, 84355133709), (7, 60253666935), (11, 38343242595), (15, 28118377903), (21, 20084555645), (33, 12781080865), (35, 12050733387), (49, 8607666705), (55, 7668648519), (77, 5477606085), (105, 4016911129), (147, 2869222235), (165, 2556216173), (231, 1825868695), (245, 1721533341), (385, 1095521217), (539, 782515155), (735, 573844447), (1155, 365173739), (1617, 260838385), (2695, 156503031), (8085, 52167677)]