3755427837

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1693}}^1\times {\mathrm{1993}}^1$

素因数の和:3749

約数の個数: 32

約数和(自身を含む): 5836900608

約数和(自身を除く): 2081472771

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1693, 1993, 5079, 5979, 11851, 13951, 35553, 41853, 89729, 105629, 269187, 316887, 628103, 739403, 1884309, 2218209, 3374149, 10122447, 23619043, 70857129, 178829897, 536489691, 1251809279, 3755427837]

約数ペア:

[(1, 3755427837), (3, 1251809279), (7, 536489691), (21, 178829897), (53, 70857129), (159, 23619043), (371, 10122447), (1113, 3374149), (1693, 2218209), (1993, 1884309), (5079, 739403), (5979, 628103), (11851, 316887), (13951, 269187), (35553, 105629), (41853, 89729)]