201749583

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2099}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 322560000

約数和(自身を除く): 120810417

約数列:

[1, 3, 7, 21, 23, 69, 161, 199, 483, 597, 1393, 2099, 4179, 4577, 6297, 13731, 14693, 32039, 44079, 48277, 96117, 144831, 337939, 417701, 1013817, 1253103, 2923907, 8771721, 9607123, 28821369, 67249861, 201749583]

約数ペア:

[(1, 201749583), (3, 67249861), (7, 28821369), (21, 9607123), (23, 8771721), (69, 2923907), (161, 1253103), (199, 1013817), (483, 417701), (597, 337939), (1393, 144831), (2099, 96117), (4179, 48277), (4577, 44079), (6297, 32039), (13731, 14693)]