4857393

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 7402752

約数和(自身を除く): 2545359

約数列:

[1, 3, 17, 23, 41, 51, 69, 101, 123, 303, 391, 697, 943, 1173, 1717, 2091, 2323, 2829, 4141, 5151, 6969, 12423, 16031, 39491, 48093, 70397, 95243, 118473, 211191, 285729, 1619131, 4857393]

約数ペア:

[(1, 4857393), (3, 1619131), (17, 285729), (23, 211191), (41, 118473), (51, 95243), (69, 70397), (101, 48093), (123, 39491), (303, 16031), (391, 12423), (697, 6969), (943, 5151), (1173, 4141), (1717, 2829), (2091, 2323)]