72890922797

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1136417}}^1$

素因数の和:1136466

約数の個数: 32

約数和(自身を含む): 98186515200

約数和(自身を除く): 25295592403

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 343, 539, 833, 1309, 3773, 5831, 9163, 64141, 1136417, 7954919, 12500587, 19319089, 55684433, 87504109, 135233623, 212509979, 389791031, 612528763, 946635361, 1487569853, 4287701341, 6626447527, 10412988971, 72890922797]

約数ペア:

[(1, 72890922797), (7, 10412988971), (11, 6626447527), (17, 4287701341), (49, 1487569853), (77, 946635361), (119, 612528763), (187, 389791031), (343, 212509979), (539, 135233623), (833, 87504109), (1309, 55684433), (3773, 19319089), (5831, 12500587), (9163, 7954919), (64141, 1136417)]