617594229

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4789}}^1$

素因数の和:4914

約数の個数: 48

約数和(自身を含む): 1076025600

約数和(自身を除く): 458431371

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 89, 161, 207, 267, 483, 623, 801, 1449, 1869, 2047, 4789, 5607, 6141, 14329, 14367, 18423, 33523, 42987, 43101, 100569, 110147, 128961, 301707, 330441, 426221, 771029, 991323, 1278663, 2313087, 2983547, 3835989, 6939261, 8950641, 9803083, 26851923, 29409249, 68621581, 88227747, 205864743, 617594229]

約数ペア:

[(1, 617594229), (3, 205864743), (7, 88227747), (9, 68621581), (21, 29409249), (23, 26851923), (63, 9803083), (69, 8950641), (89, 6939261), (161, 3835989), (207, 2983547), (267, 2313087), (483, 1278663), (623, 991323), (801, 771029), (1449, 426221), (1869, 330441), (2047, 301707), (4789, 128961), (5607, 110147), (6141, 100569), (14329, 43101), (14367, 42987), (18423, 33523)]