72083169

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 113088000

約数和(自身を除く): 41004831

約数列:

[1, 3, 9, 19, 27, 57, 171, 227, 513, 619, 681, 1857, 2043, 4313, 5571, 6129, 11761, 12939, 16713, 35283, 38817, 105849, 116451, 140513, 317547, 421539, 1264617, 2669747, 3793851, 8009241, 24027723, 72083169]

約数ペア:

[(1, 72083169), (3, 24027723), (9, 8009241), (19, 3793851), (27, 2669747), (57, 1264617), (171, 421539), (227, 317547), (513, 140513), (619, 116451), (681, 105849), (1857, 38817), (2043, 35283), (4313, 16713), (5571, 12939), (6129, 11761)]