47923515

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12241}}^1$

素因数の和:12284

約数の個数: 32

約数和(自身を含む): 88142400

約数和(自身を除く): 40218885

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 12241, 36723, 61205, 110169, 183615, 330507, 354989, 550845, 1064967, 1652535, 1774945, 3194901, 5324835, 9584703, 15974505, 47923515]

約数ペア:

[(1, 47923515), (3, 15974505), (5, 9584703), (9, 5324835), (15, 3194901), (27, 1774945), (29, 1652535), (45, 1064967), (87, 550845), (135, 354989), (145, 330507), (261, 183615), (435, 110169), (783, 61205), (1305, 36723), (3915, 12241)]