43157994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 96763680

約数和(自身を除く): 53605686

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 389, 451, 778, 902, 1167, 1353, 1681, 2334, 2706, 3362, 4279, 5043, 8558, 10086, 12837, 15949, 18491, 25674, 31898, 36982, 47847, 55473, 95694, 110946, 175439, 350878, 526317, 653909, 1052634, 1307818, 1961727, 3923454, 7192999, 14385998, 21578997, 43157994]

約数ペア:

[(1, 43157994), (2, 21578997), (3, 14385998), (6, 7192999), (11, 3923454), (22, 1961727), (33, 1307818), (41, 1052634), (66, 653909), (82, 526317), (123, 350878), (246, 175439), (389, 110946), (451, 95694), (778, 55473), (902, 47847), (1167, 36982), (1353, 31898), (1681, 25674), (2334, 18491), (2706, 15949), (3362, 12837), (4279, 10086), (5043, 8558)]