131633778

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 266821632

約数和(自身を除く): 135187854

約数列:

[1, 2, 3, 6, 131, 223, 262, 393, 446, 669, 751, 786, 1338, 1502, 2253, 4506, 29213, 58426, 87639, 98381, 167473, 175278, 196762, 295143, 334946, 502419, 590286, 1004838, 21938963, 43877926, 65816889, 131633778]

約数ペア:

[(1, 131633778), (2, 65816889), (3, 43877926), (6, 21938963), (131, 1004838), (223, 590286), (262, 502419), (393, 334946), (446, 295143), (669, 196762), (751, 175278), (786, 167473), (1338, 98381), (1502, 87639), (2253, 58426), (4506, 29213)]