73350963

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 128494080

約数和(自身を除く): 55143117

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 233, 263, 399, 699, 789, 1197, 1631, 1841, 2097, 2367, 4427, 4893, 4997, 5523, 13281, 14679, 14991, 16569, 30989, 34979, 39843, 44973, 61279, 92967, 104937, 183837, 278901, 314811, 428953, 551511, 1164301, 1286859, 3492903, 3860577, 8150107, 10478709, 24450321, 73350963]

約数ペア:

[(1, 73350963), (3, 24450321), (7, 10478709), (9, 8150107), (19, 3860577), (21, 3492903), (57, 1286859), (63, 1164301), (133, 551511), (171, 428953), (233, 314811), (263, 278901), (399, 183837), (699, 104937), (789, 92967), (1197, 61279), (1631, 44973), (1841, 39843), (2097, 34979), (2367, 30989), (4427, 16569), (4893, 14991), (4997, 14679), (5523, 13281)]