38307675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 73066752

約数和(自身を除く): 34759077

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 131, 175, 393, 525, 557, 655, 917, 1671, 1965, 2751, 2785, 3275, 3899, 4585, 8355, 9825, 11697, 13755, 13925, 19495, 22925, 41775, 58485, 68775, 72967, 97475, 218901, 292425, 364835, 510769, 1094505, 1532307, 1824175, 2553845, 5472525, 7661535, 12769225, 38307675]

約数ペア:

[(1, 38307675), (3, 12769225), (5, 7661535), (7, 5472525), (15, 2553845), (21, 1824175), (25, 1532307), (35, 1094505), (75, 510769), (105, 364835), (131, 292425), (175, 218901), (393, 97475), (525, 72967), (557, 68775), (655, 58485), (917, 41775), (1671, 22925), (1965, 19495), (2751, 13925), (2785, 13755), (3275, 11697), (3899, 9825), (4585, 8355)]