38345373

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 27456867

約数列:

[1, 3, 9, 11, 27, 33, 41, 47, 67, 99, 123, 141, 201, 297, 369, 423, 451, 517, 603, 737, 1107, 1269, 1353, 1551, 1809, 1927, 2211, 2747, 3149, 4059, 4653, 5781, 6633, 8241, 9447, 12177, 13959, 17343, 19899, 21197, 24723, 28341, 30217, 34639, 52029, 63591, 74169, 85023, 90651, 103917, 129109, 190773, 271953, 311751, 387327, 572319, 815859, 935253, 1161981, 1420199, 3485943, 4260597, 12781791, 38345373]

約数ペア:

[(1, 38345373), (3, 12781791), (9, 4260597), (11, 3485943), (27, 1420199), (33, 1161981), (41, 935253), (47, 815859), (67, 572319), (99, 387327), (123, 311751), (141, 271953), (201, 190773), (297, 129109), (369, 103917), (423, 90651), (451, 85023), (517, 74169), (603, 63591), (737, 52029), (1107, 34639), (1269, 30217), (1353, 28341), (1551, 24723), (1809, 21197), (1927, 19899), (2211, 17343), (2747, 13959), (3149, 12177), (4059, 9447), (4653, 8241), (5781, 6633)]