9900534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 24339456

約数和(自身を除く): 14438922

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 111, 138, 161, 222, 259, 277, 322, 483, 518, 554, 777, 831, 851, 966, 1554, 1662, 1702, 1939, 2553, 3878, 5106, 5817, 5957, 6371, 10249, 11634, 11914, 12742, 17871, 19113, 20498, 30747, 35742, 38226, 44597, 61494, 71743, 89194, 133791, 143486, 215229, 235727, 267582, 430458, 471454, 707181, 1414362, 1650089, 3300178, 4950267, 9900534]

約数ペア:

[(1, 9900534), (2, 4950267), (3, 3300178), (6, 1650089), (7, 1414362), (14, 707181), (21, 471454), (23, 430458), (37, 267582), (42, 235727), (46, 215229), (69, 143486), (74, 133791), (111, 89194), (138, 71743), (161, 61494), (222, 44597), (259, 38226), (277, 35742), (322, 30747), (483, 20498), (518, 19113), (554, 17871), (777, 12742), (831, 11914), (851, 11634), (966, 10249), (1554, 6371), (1662, 5957), (1702, 5817), (1939, 5106), (2553, 3878)]