472410002631

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1183984969}}^1$

素因数の和:1183984998

約数の個数: 16

約数和(自身を含む): 757750380800

約数和(自身を除く): 285340378169

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1183984969, 3551954907, 8287894783, 22495714411, 24863684349, 67487143233, 157470000877, 472410002631]

約数ペア:

[(1, 472410002631), (3, 157470000877), (7, 67487143233), (19, 24863684349), (21, 22495714411), (57, 8287894783), (133, 3551954907), (399, 1183984969)]