23354821

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 30638412

約数和(自身を除く): 7283591

約数列:

[1, 7, 17, 23, 49, 53, 119, 161, 371, 391, 529, 833, 901, 1127, 1219, 2597, 2737, 3703, 6307, 8533, 8993, 19159, 20723, 25921, 28037, 44149, 59731, 62951, 145061, 196259, 440657, 476629, 1015427, 1373813, 3336403, 23354821]

約数ペア:

[(1, 23354821), (7, 3336403), (17, 1373813), (23, 1015427), (49, 476629), (53, 440657), (119, 196259), (161, 145061), (371, 62951), (391, 59731), (529, 44149), (833, 28037), (901, 25921), (1127, 20723), (1219, 19159), (2597, 8993), (2737, 8533), (3703, 6307)]