3746862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 9389952

約数和(自身を除く): 5643090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 227, 262, 393, 454, 681, 786, 917, 1179, 1362, 1589, 1834, 2043, 2358, 2751, 3178, 4086, 4767, 5502, 8253, 9534, 14301, 16506, 28602, 29737, 59474, 89211, 178422, 208159, 267633, 416318, 535266, 624477, 1248954, 1873431, 3746862]

約数ペア:

[(1, 3746862), (2, 1873431), (3, 1248954), (6, 624477), (7, 535266), (9, 416318), (14, 267633), (18, 208159), (21, 178422), (42, 89211), (63, 59474), (126, 29737), (131, 28602), (227, 16506), (262, 14301), (393, 9534), (454, 8253), (681, 5502), (786, 4767), (917, 4086), (1179, 3178), (1362, 2751), (1589, 2358), (1834, 2043)]