3975565511745

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4397}}^1\times {\mathrm{195071}}^1$

素因数の和:199582

約数の個数: 48

約数和(自身を含む): 6959501033472

約数和(自身を除く): 2983935521727

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4397, 4635, 13191, 21985, 39573, 65955, 195071, 197865, 452891, 585213, 975355, 1358673, 1755639, 2264455, 2926065, 4076019, 6793365, 8778195, 20092313, 20380095, 60276939, 100461565, 180830817, 301384695, 857727187, 904154085, 2573181561, 4288635935, 7719544683, 12865907805, 38597723415, 88345900261, 265037700783, 441729501305, 795113102349, 1325188503915, 3975565511745]

約数ペア:

[(1, 3975565511745), (3, 1325188503915), (5, 795113102349), (9, 441729501305), (15, 265037700783), (45, 88345900261), (103, 38597723415), (309, 12865907805), (515, 7719544683), (927, 4288635935), (1545, 2573181561), (4397, 904154085), (4635, 857727187), (13191, 301384695), (21985, 180830817), (39573, 100461565), (65955, 60276939), (195071, 20380095), (197865, 20092313), (452891, 8778195), (585213, 6793365), (975355, 4076019), (1358673, 2926065), (1755639, 2264455)]