47735595

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 89424000

約数和(自身を除く): 41688405

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 89, 135, 137, 145, 261, 267, 411, 435, 445, 685, 783, 801, 1233, 1305, 1335, 2055, 2403, 2581, 3699, 3915, 3973, 4005, 6165, 7743, 11919, 12015, 12193, 12905, 18495, 19865, 23229, 35757, 36579, 38715, 59595, 60965, 69687, 107271, 109737, 116145, 178785, 182895, 329211, 348435, 353597, 536355, 548685, 1060791, 1646055, 1767985, 3182373, 5303955, 9547119, 15911865, 47735595]

約数ペア:

[(1, 47735595), (3, 15911865), (5, 9547119), (9, 5303955), (15, 3182373), (27, 1767985), (29, 1646055), (45, 1060791), (87, 548685), (89, 536355), (135, 353597), (137, 348435), (145, 329211), (261, 182895), (267, 178785), (411, 116145), (435, 109737), (445, 107271), (685, 69687), (783, 60965), (801, 59595), (1233, 38715), (1305, 36579), (1335, 35757), (2055, 23229), (2403, 19865), (2581, 18495), (3699, 12905), (3915, 12193), (3973, 12015), (4005, 11919), (6165, 7743)]