713541375

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{21871}}^1$

素因数の和:21921

約数の個数: 48

約数和(自身を含む): 1330692480

約数和(自身を除く): 617151105

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 375, 435, 725, 1125, 1305, 2175, 3625, 6525, 10875, 21871, 32625, 65613, 109355, 196839, 328065, 546775, 634259, 984195, 1640325, 1902777, 2733875, 3171295, 4920975, 5708331, 8201625, 9513885, 15856475, 24604875, 28541655, 47569425, 79282375, 142708275, 237847125, 713541375]

約数ペア:

[(1, 713541375), (3, 237847125), (5, 142708275), (9, 79282375), (15, 47569425), (25, 28541655), (29, 24604875), (45, 15856475), (75, 9513885), (87, 8201625), (125, 5708331), (145, 4920975), (225, 3171295), (261, 2733875), (375, 1902777), (435, 1640325), (725, 984195), (1125, 634259), (1305, 546775), (2175, 328065), (3625, 196839), (6525, 109355), (10875, 65613), (21871, 32625)]