201400452729

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6618701}}^1$

素因数の和:6618747

約数の個数: 48

約数和(自身を含む): 362175373440

約数和(自身を除く): 160774920711

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 441, 483, 621, 1127, 1323, 1449, 3381, 4347, 10143, 30429, 6618701, 19856103, 46330907, 59568309, 138992721, 152230123, 178704927, 324316349, 416978163, 456690369, 972949047, 1065610861, 1250934489, 1370071107, 2918847141, 3196832583, 4110213321, 7459276027, 8756541423, 9590497749, 22377828081, 28771493247, 67133484243, 201400452729]

約数ペア:

[(1, 201400452729), (3, 67133484243), (7, 28771493247), (9, 22377828081), (21, 9590497749), (23, 8756541423), (27, 7459276027), (49, 4110213321), (63, 3196832583), (69, 2918847141), (147, 1370071107), (161, 1250934489), (189, 1065610861), (207, 972949047), (441, 456690369), (483, 416978163), (621, 324316349), (1127, 178704927), (1323, 152230123), (1449, 138992721), (3381, 59568309), (4347, 46330907), (10143, 19856103), (30429, 6618701)]