210326103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 341612544

約数和(自身を除く): 131286441

約数列:

[1, 3, 9, 13, 31, 39, 93, 103, 117, 279, 309, 403, 563, 927, 1209, 1339, 1689, 3193, 3627, 4017, 5067, 7319, 9579, 12051, 17453, 21957, 28737, 41509, 52359, 57989, 65871, 124527, 157077, 173967, 226889, 373581, 521901, 680667, 753857, 1797659, 2042001, 2261571, 5392977, 6784713, 16178931, 23369567, 70108701, 210326103]

約数ペア:

[(1, 210326103), (3, 70108701), (9, 23369567), (13, 16178931), (31, 6784713), (39, 5392977), (93, 2261571), (103, 2042001), (117, 1797659), (279, 753857), (309, 680667), (403, 521901), (563, 373581), (927, 226889), (1209, 173967), (1339, 157077), (1689, 124527), (3193, 65871), (3627, 57989), (4017, 52359), (5067, 41509), (7319, 28737), (9579, 21957), (12051, 17453)]