23123415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 42541056

約数和(自身を除く): 19417641

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1153, 1337, 2865, 3459, 4011, 5765, 6685, 8071, 17295, 20055, 24213, 40355, 121065, 220223, 660669, 1101115, 1541561, 3303345, 4624683, 7707805, 23123415]

約数ペア:

[(1, 23123415), (3, 7707805), (5, 4624683), (7, 3303345), (15, 1541561), (21, 1101115), (35, 660669), (105, 220223), (191, 121065), (573, 40355), (955, 24213), (1153, 20055), (1337, 17295), (2865, 8071), (3459, 6685), (4011, 5765)]