100212081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 146776320

約数和(自身を除く): 46564239

約数列:

[1, 3, 23, 29, 61, 69, 87, 183, 667, 821, 1403, 1769, 2001, 2463, 4209, 5307, 18883, 23809, 40687, 50081, 56649, 71427, 122061, 150243, 547607, 1151863, 1452349, 1642821, 3455589, 4357047, 33404027, 100212081]

約数ペア:

[(1, 100212081), (3, 33404027), (23, 4357047), (29, 3455589), (61, 1642821), (69, 1452349), (87, 1151863), (183, 547607), (667, 150243), (821, 122061), (1403, 71427), (1769, 56649), (2001, 50081), (2463, 40687), (4209, 23809), (5307, 18883)]