331353096

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{21143}}^1$

素因数の和:21805

約数の個数: 32

約数和(自身を含む): 829690560

約数和(自身を除く): 498337464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 15672, 21143, 42286, 63429, 84572, 126858, 169144, 253716, 507432, 13806379, 27612758, 41419137, 55225516, 82838274, 110451032, 165676548, 331353096]

約数ペア:

[(1, 331353096), (2, 165676548), (3, 110451032), (4, 82838274), (6, 55225516), (8, 41419137), (12, 27612758), (24, 13806379), (653, 507432), (1306, 253716), (1959, 169144), (2612, 126858), (3918, 84572), (5224, 63429), (7836, 42286), (15672, 21143)]