29613285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 55770624

約数和(自身を除く): 26157339

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 223, 227, 585, 669, 681, 1115, 1135, 2007, 2043, 2899, 2951, 3345, 3405, 8697, 8853, 10035, 10215, 14495, 14755, 26091, 26559, 43485, 44265, 50621, 130455, 132795, 151863, 253105, 455589, 658073, 759315, 1974219, 2277945, 3290365, 5922657, 9871095, 29613285]

約数ペア:

[(1, 29613285), (3, 9871095), (5, 5922657), (9, 3290365), (13, 2277945), (15, 1974219), (39, 759315), (45, 658073), (65, 455589), (117, 253105), (195, 151863), (223, 132795), (227, 130455), (585, 50621), (669, 44265), (681, 43485), (1115, 26559), (1135, 26091), (2007, 14755), (2043, 14495), (2899, 10215), (2951, 10035), (3345, 8853), (3405, 8697)]