47337615

素因数分解:

$3^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 80

約数和(自身を含む): 94240608

約数和(自身を除く): 46902993

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 81, 111, 117, 135, 185, 195, 243, 333, 351, 405, 481, 555, 585, 729, 999, 1053, 1215, 1443, 1665, 1755, 2187, 2405, 2997, 3159, 3645, 4329, 4995, 5265, 6561, 7215, 8991, 9477, 10935, 12987, 14985, 15795, 19683, 21645, 26973, 28431, 32805, 38961, 44955, 47385, 64935, 80919, 85293, 98415, 116883, 134865, 142155, 194805, 242757, 255879, 350649, 404595, 426465, 584415, 728271, 1051947, 1213785, 1279395, 1753245, 3155841, 3641355, 5259735, 9467523, 15779205, 47337615]

約数ペア:

[(1, 47337615), (3, 15779205), (5, 9467523), (9, 5259735), (13, 3641355), (15, 3155841), (27, 1753245), (37, 1279395), (39, 1213785), (45, 1051947), (65, 728271), (81, 584415), (111, 426465), (117, 404595), (135, 350649), (185, 255879), (195, 242757), (243, 194805), (333, 142155), (351, 134865), (405, 116883), (481, 98415), (555, 85293), (585, 80919), (729, 64935), (999, 47385), (1053, 44955), (1215, 38961), (1443, 32805), (1665, 28431), (1755, 26973), (2187, 21645), (2405, 19683), (2997, 15795), (3159, 14985), (3645, 12987), (4329, 10935), (4995, 9477), (5265, 8991), (6561, 7215)]