22890620403

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{19427}}^1$

素因数の和:19816

約数の個数: 48

約数和(自身を含む): 38551368960

約数和(自身を除く): 15660748557

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 317, 413, 531, 951, 1239, 2219, 2853, 3717, 6657, 18703, 19427, 19971, 56109, 58281, 130921, 135989, 168327, 174843, 392763, 407967, 1146193, 1178289, 1223901, 3438579, 6158359, 8023351, 10315737, 18475077, 24070053, 43108513, 55425231, 72210159, 129325539, 363343181, 387976617, 1090029543, 2543402267, 3270088629, 7630206801, 22890620403]

約数ペア:

[(1, 22890620403), (3, 7630206801), (7, 3270088629), (9, 2543402267), (21, 1090029543), (59, 387976617), (63, 363343181), (177, 129325539), (317, 72210159), (413, 55425231), (531, 43108513), (951, 24070053), (1239, 18475077), (2219, 10315737), (2853, 8023351), (3717, 6158359), (6657, 3438579), (18703, 1223901), (19427, 1178289), (19971, 1146193), (56109, 407967), (58281, 392763), (130921, 174843), (135989, 168327)]