133724505

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 219771648

約数和(自身を除く): 86047143

約数列:

[1, 3, 5, 15, 61, 101, 183, 303, 305, 505, 915, 1447, 1515, 4341, 6161, 7235, 18483, 21705, 30805, 88267, 92415, 146147, 264801, 438441, 441335, 730735, 1324005, 2192205, 8914967, 26744901, 44574835, 133724505]

約数ペア:

[(1, 133724505), (3, 44574835), (5, 26744901), (15, 8914967), (61, 2192205), (101, 1324005), (183, 730735), (303, 441335), (305, 438441), (505, 264801), (915, 146147), (1447, 92415), (1515, 88267), (4341, 30805), (6161, 21705), (7235, 18483)]