411430923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 672122880

約数和(自身を除く): 260691957

約数列:

[1, 3, 9, 17, 23, 43, 51, 69, 129, 153, 207, 387, 391, 731, 989, 1173, 2193, 2719, 2967, 3519, 6579, 8157, 8901, 16813, 24471, 46223, 50439, 62537, 116917, 138669, 151317, 187611, 350751, 416007, 562833, 1052253, 1063129, 1987589, 2689091, 3189387, 5962767, 8067273, 9568161, 17888301, 24201819, 45714547, 137143641, 411430923]

約数ペア:

[(1, 411430923), (3, 137143641), (9, 45714547), (17, 24201819), (23, 17888301), (43, 9568161), (51, 8067273), (69, 5962767), (129, 3189387), (153, 2689091), (207, 1987589), (387, 1063129), (391, 1052253), (731, 562833), (989, 416007), (1173, 350751), (2193, 187611), (2719, 151317), (2967, 138669), (3519, 116917), (6579, 62537), (8157, 50439), (8901, 46223), (16813, 24471)]