331348206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{5153}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 758009088

約数和(自身を除く): 426660882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1531, 3062, 4593, 5153, 9186, 10306, 10717, 15459, 21434, 30918, 32151, 36071, 64302, 72142, 108213, 216426, 7889243, 15778486, 23667729, 47335458, 55224701, 110449402, 165674103, 331348206]

約数ペア:

[(1, 331348206), (2, 165674103), (3, 110449402), (6, 55224701), (7, 47335458), (14, 23667729), (21, 15778486), (42, 7889243), (1531, 216426), (3062, 108213), (4593, 72142), (5153, 64302), (9186, 36071), (10306, 32151), (10717, 30918), (15459, 21434)]