634856835

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{1699}}^1$

素因数の和:2595

約数の個数: 32

約数和(自身を含む): 1052640000

約数和(自身を除く): 417783165

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 859, 1699, 2577, 4295, 5097, 8495, 12885, 24911, 25485, 49271, 74733, 124555, 147813, 246355, 373665, 739065, 1459441, 4378323, 7297205, 21891615, 42323789, 126971367, 211618945, 634856835]

約数ペア:

[(1, 634856835), (3, 211618945), (5, 126971367), (15, 42323789), (29, 21891615), (87, 7297205), (145, 4378323), (435, 1459441), (859, 739065), (1699, 373665), (2577, 246355), (4295, 147813), (5097, 124555), (8495, 74733), (12885, 49271), (24911, 25485)]