1617753373821

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{33199}}^1\times {\mathrm{138829}}^1$

素因数の和:172050

約数の個数: 32

約数和(自身を含む): 2581127360000

約数和(自身を除く): 963373986179

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 33199, 99597, 138829, 298791, 416487, 431587, 896373, 1249461, 1294761, 1804777, 3748383, 3884283, 5414331, 11652849, 16242993, 48728979, 4608983971, 13826951913, 41480855739, 59916791623, 124442567217, 179750374869, 539251124607, 1617753373821]

約数ペア:

[(1, 1617753373821), (3, 539251124607), (9, 179750374869), (13, 124442567217), (27, 59916791623), (39, 41480855739), (117, 13826951913), (351, 4608983971), (33199, 48728979), (99597, 16242993), (138829, 11652849), (298791, 5414331), (416487, 3884283), (431587, 3748383), (896373, 1804777), (1249461, 1294761)]