917291214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7280089}}^1$

素因数の和:7280104

約数の個数: 24

約数和(自身を含む): 2271388080

約数和(自身を除く): 1354096866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7280089, 14560178, 21840267, 43680534, 50960623, 65520801, 101921246, 131041602, 152881869, 305763738, 458645607, 917291214]

約数ペア:

[(1, 917291214), (2, 458645607), (3, 305763738), (6, 152881869), (7, 131041602), (9, 101921246), (14, 65520801), (18, 50960623), (21, 43680534), (42, 21840267), (63, 14560178), (126, 7280089)]