98874657

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 169303680

約数和(自身を除く): 70429023

約数列:

[1, 3, 7, 9, 21, 41, 63, 101, 123, 287, 303, 369, 379, 707, 861, 909, 1137, 2121, 2583, 2653, 3411, 4141, 6363, 7959, 12423, 15539, 23877, 28987, 37269, 38279, 46617, 86961, 108773, 114837, 139851, 260883, 267953, 326319, 344511, 803859, 978957, 1569439, 2411577, 4708317, 10986073, 14124951, 32958219, 98874657]

約数ペア:

[(1, 98874657), (3, 32958219), (7, 14124951), (9, 10986073), (21, 4708317), (41, 2411577), (63, 1569439), (101, 978957), (123, 803859), (287, 344511), (303, 326319), (369, 267953), (379, 260883), (707, 139851), (861, 114837), (909, 108773), (1137, 86961), (2121, 46617), (2583, 38279), (2653, 37269), (3411, 28987), (4141, 23877), (6363, 15539), (7959, 12423)]