1450217109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 2261468160

約数和(自身を除く): 811251051

約数列:

[1, 3, 11, 33, 37, 41, 59, 111, 123, 177, 407, 451, 491, 649, 1221, 1353, 1473, 1517, 1947, 2183, 2419, 4551, 5401, 6549, 7257, 16203, 16687, 18167, 20131, 24013, 26609, 28969, 50061, 54501, 60393, 72039, 79827, 86907, 89503, 199837, 221441, 268509, 318659, 599511, 664323, 744847, 955977, 984533, 1071853, 1187729, 2234541, 2953599, 3215559, 3563187, 8193317, 11790383, 13065019, 24579951, 35371149, 39195057, 43945973, 131837919, 483405703, 1450217109]

約数ペア:

[(1, 1450217109), (3, 483405703), (11, 131837919), (33, 43945973), (37, 39195057), (41, 35371149), (59, 24579951), (111, 13065019), (123, 11790383), (177, 8193317), (407, 3563187), (451, 3215559), (491, 2953599), (649, 2234541), (1221, 1187729), (1353, 1071853), (1473, 984533), (1517, 955977), (1947, 744847), (2183, 664323), (2419, 599511), (4551, 318659), (5401, 268509), (6549, 221441), (7257, 199837), (16203, 89503), (16687, 86907), (18167, 79827), (20131, 72039), (24013, 60393), (26609, 54501), (28969, 50061)]