3854175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 7082880

約数和(自身を除く): 3228705

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 67, 75, 177, 195, 201, 295, 325, 335, 767, 871, 885, 975, 1005, 1475, 1675, 2301, 2613, 3835, 3953, 4355, 4425, 5025, 11505, 11859, 13065, 19175, 19765, 21775, 51389, 57525, 59295, 65325, 98825, 154167, 256945, 296475, 770835, 1284725, 3854175]

約数ペア:

[(1, 3854175), (3, 1284725), (5, 770835), (13, 296475), (15, 256945), (25, 154167), (39, 98825), (59, 65325), (65, 59295), (67, 57525), (75, 51389), (177, 21775), (195, 19765), (201, 19175), (295, 13065), (325, 11859), (335, 11505), (767, 5025), (871, 4425), (885, 4355), (975, 3953), (1005, 3835), (1475, 2613), (1675, 2301)]