1407175065

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 2565734400

約数和(自身を除く): 1158559335

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 463, 479, 705, 1269, 1389, 1437, 2115, 2315, 2395, 4167, 4311, 6345, 6945, 7185, 12501, 12933, 20835, 21555, 21761, 22513, 62505, 64665, 65283, 67539, 108805, 112565, 195849, 202617, 221777, 326415, 337695, 587547, 607851, 665331, 979245, 1013085, 1108885, 1995993, 2937735, 3039255, 3326655, 5987979, 9979965, 10423519, 29939895, 31270557, 52117595, 93811671, 156352785, 281435013, 469058355, 1407175065]

約数ペア:

[(1, 1407175065), (3, 469058355), (5, 281435013), (9, 156352785), (15, 93811671), (27, 52117595), (45, 31270557), (47, 29939895), (135, 10423519), (141, 9979965), (235, 5987979), (423, 3326655), (463, 3039255), (479, 2937735), (705, 1995993), (1269, 1108885), (1389, 1013085), (1437, 979245), (2115, 665331), (2315, 607851), (2395, 587547), (4167, 337695), (4311, 326415), (6345, 221777), (6945, 202617), (7185, 195849), (12501, 112565), (12933, 108805), (20835, 67539), (21555, 65283), (21761, 64665), (22513, 62505)]