302608983

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 423401472

約数和(自身を除く): 120792489

約数列:

[1, 3, 47, 61, 141, 151, 183, 233, 453, 699, 2867, 7097, 8601, 9211, 10951, 14213, 21291, 27633, 32853, 35183, 42639, 105549, 432917, 668011, 1298751, 1653601, 2004033, 2146163, 4960803, 6438489, 100869661, 302608983]

約数ペア:

[(1, 302608983), (3, 100869661), (47, 6438489), (61, 4960803), (141, 2146163), (151, 2004033), (183, 1653601), (233, 1298751), (453, 668011), (699, 432917), (2867, 105549), (7097, 42639), (8601, 35183), (9211, 32853), (10951, 27633), (14213, 21291)]