2340807567

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 3675082752

約数和(自身を除く): 1334275185

約数列:

[1, 3, 7, 21, 49, 147, 191, 263, 317, 573, 789, 951, 1337, 1841, 2219, 4011, 5523, 6657, 9359, 12887, 15533, 28077, 38661, 46599, 50233, 60547, 83371, 150699, 181641, 250113, 351631, 423829, 583597, 1054893, 1271487, 1750791, 2461417, 2966803, 4085179, 7384251, 8900409, 12255537, 15923861, 47771583, 111467027, 334401081, 780269189, 2340807567]

約数ペア:

[(1, 2340807567), (3, 780269189), (7, 334401081), (21, 111467027), (49, 47771583), (147, 15923861), (191, 12255537), (263, 8900409), (317, 7384251), (573, 4085179), (789, 2966803), (951, 2461417), (1337, 1750791), (1841, 1271487), (2219, 1054893), (4011, 583597), (5523, 423829), (6657, 351631), (9359, 250113), (12887, 181641), (15533, 150699), (28077, 83371), (38661, 60547), (46599, 50233)]