47132685

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4059

約数の個数: 40

約数和(自身を含む): 87424920

約数和(自身を除く): 40292235

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 4013, 11745, 12039, 20065, 36117, 60195, 108351, 116377, 180585, 325053, 349131, 541755, 581885, 1047393, 1625265, 1745655, 3142179, 5236965, 9426537, 15710895, 47132685]

約数ペア:

[(1, 47132685), (3, 15710895), (5, 9426537), (9, 5236965), (15, 3142179), (27, 1745655), (29, 1625265), (45, 1047393), (81, 581885), (87, 541755), (135, 349131), (145, 325053), (261, 180585), (405, 116377), (435, 108351), (783, 60195), (1305, 36117), (2349, 20065), (3915, 12039), (4013, 11745)]