433576419

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 610908480

約数和(自身を除く): 177332061

約数列:

[1, 3, 29, 73, 87, 219, 233, 293, 699, 879, 2117, 6351, 6757, 8497, 17009, 20271, 21389, 25491, 51027, 64167, 68269, 204807, 493261, 620281, 1479783, 1860843, 1979801, 4983637, 5939403, 14950911, 144525473, 433576419]

約数ペア:

[(1, 433576419), (3, 144525473), (29, 14950911), (73, 5939403), (87, 4983637), (219, 1979801), (233, 1860843), (293, 1479783), (699, 620281), (879, 493261), (2117, 204807), (6351, 68269), (6757, 64167), (8497, 51027), (17009, 25491), (20271, 21389)]