97139735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 146202624

約数和(自身を除く): 49062889

約数列:

[1, 5, 7, 11, 35, 55, 77, 191, 385, 955, 1321, 1337, 2101, 6605, 6685, 9247, 10505, 14531, 14707, 46235, 72655, 73535, 101717, 252311, 508585, 1261555, 1766177, 2775421, 8830885, 13877105, 19427947, 97139735]

約数ペア:

[(1, 97139735), (5, 19427947), (7, 13877105), (11, 8830885), (35, 2775421), (55, 1766177), (77, 1261555), (191, 508585), (385, 252311), (955, 101717), (1321, 73535), (1337, 72655), (2101, 46235), (6605, 14707), (6685, 14531), (9247, 10505)]