7084845

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 13057200

約数和(自身を除く): 5972355

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 89, 145, 183, 261, 267, 305, 435, 445, 549, 801, 915, 1305, 1335, 1769, 2581, 2745, 4005, 5307, 5429, 7743, 8845, 12905, 15921, 16287, 23229, 26535, 27145, 38715, 48861, 79605, 81435, 116145, 157441, 244305, 472323, 787205, 1416969, 2361615, 7084845]

約数ペア:

[(1, 7084845), (3, 2361615), (5, 1416969), (9, 787205), (15, 472323), (29, 244305), (45, 157441), (61, 116145), (87, 81435), (89, 79605), (145, 48861), (183, 38715), (261, 27145), (267, 26535), (305, 23229), (435, 16287), (445, 15921), (549, 12905), (801, 8845), (915, 7743), (1305, 5429), (1335, 5307), (1769, 4005), (2581, 2745)]