2677880037

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12503}}^1$

素因数の和:12598

約数の個数: 48

約数和(自身を含む): 4379000832

約数和(自身を除く): 1701120795

約数列:

[1, 3, 7, 21, 31, 47, 49, 93, 141, 147, 217, 329, 651, 987, 1457, 1519, 2303, 4371, 4557, 6909, 10199, 12503, 30597, 37509, 71393, 87521, 214179, 262563, 387593, 587641, 612647, 1162779, 1762923, 1837941, 2713151, 4113487, 8139453, 12340461, 18216871, 18992057, 28794409, 54650613, 56976171, 86383227, 127518097, 382554291, 892626679, 2677880037]

約数ペア:

[(1, 2677880037), (3, 892626679), (7, 382554291), (21, 127518097), (31, 86383227), (47, 56976171), (49, 54650613), (93, 28794409), (141, 18992057), (147, 18216871), (217, 12340461), (329, 8139453), (651, 4113487), (987, 2713151), (1457, 1837941), (1519, 1762923), (2303, 1162779), (4371, 612647), (4557, 587641), (6909, 387593), (10199, 262563), (12503, 214179), (30597, 87521), (37509, 71393)]