4988763

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 8124480

約数和(自身を除く): 3135717

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 233, 351, 549, 699, 793, 1647, 2097, 2379, 3029, 6291, 7137, 9087, 14213, 21411, 27261, 42639, 81783, 127917, 184769, 383751, 554307, 1662921, 4988763]

約数ペア:

[(1, 4988763), (3, 1662921), (9, 554307), (13, 383751), (27, 184769), (39, 127917), (61, 81783), (117, 42639), (183, 27261), (233, 21411), (351, 14213), (549, 9087), (699, 7137), (793, 6291), (1647, 3029), (2097, 2379)]