201225435

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 327774720

約数和(自身を除く): 126549285

約数列:

[1, 3, 5, 15, 103, 139, 309, 417, 515, 695, 937, 1545, 2085, 2811, 4685, 14055, 14317, 42951, 71585, 96511, 130243, 214755, 289533, 390729, 482555, 651215, 1447665, 1953645, 13415029, 40245087, 67075145, 201225435]

約数ペア:

[(1, 201225435), (3, 67075145), (5, 40245087), (15, 13415029), (103, 1953645), (139, 1447665), (309, 651215), (417, 482555), (515, 390729), (695, 289533), (937, 214755), (1545, 130243), (2085, 96511), (2811, 71585), (4685, 42951), (14055, 14317)]