477350406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13691}}^1$

素因数の和:13861

約数の個数: 48

約数和(自身を含む): 1121374800

約数和(自身を除く): 644024394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 5811, 11622, 13691, 17433, 27382, 34866, 41073, 82146, 123219, 177983, 246438, 355966, 533949, 1067898, 1601847, 2039959, 3203694, 4079918, 6119877, 12239754, 18359631, 26519467, 36719262, 53038934, 79558401, 159116802, 238675203, 477350406]

約数ペア:

[(1, 477350406), (2, 238675203), (3, 159116802), (6, 79558401), (9, 53038934), (13, 36719262), (18, 26519467), (26, 18359631), (39, 12239754), (78, 6119877), (117, 4079918), (149, 3203694), (234, 2039959), (298, 1601847), (447, 1067898), (894, 533949), (1341, 355966), (1937, 246438), (2682, 177983), (3874, 123219), (5811, 82146), (11622, 41073), (13691, 34866), (17433, 27382)]