41381715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 33267885

約数列:

[1, 3, 5, 15, 19, 23, 57, 59, 69, 95, 107, 115, 177, 285, 295, 321, 345, 437, 535, 885, 1121, 1311, 1357, 1605, 2033, 2185, 2461, 3363, 4071, 5605, 6099, 6313, 6555, 6785, 7383, 10165, 12305, 16815, 18939, 20355, 25783, 30495, 31565, 36915, 46759, 77349, 94695, 119947, 128915, 140277, 145199, 233795, 359841, 386745, 435597, 599735, 701385, 725995, 1799205, 2177985, 2758781, 8276343, 13793905, 41381715]

約数ペア:

[(1, 41381715), (3, 13793905), (5, 8276343), (15, 2758781), (19, 2177985), (23, 1799205), (57, 725995), (59, 701385), (69, 599735), (95, 435597), (107, 386745), (115, 359841), (177, 233795), (285, 145199), (295, 140277), (321, 128915), (345, 119947), (437, 94695), (535, 77349), (885, 46759), (1121, 36915), (1311, 31565), (1357, 30495), (1605, 25783), (2033, 20355), (2185, 18939), (2461, 16815), (3363, 12305), (4071, 10165), (5605, 7383), (6099, 6785), (6313, 6555)]