70179939

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 113991680

約数和(自身を除く): 43811741

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 279, 513, 589, 837, 1471, 1539, 1767, 2511, 4413, 5301, 13239, 15903, 27949, 39717, 45601, 47709, 83847, 119151, 136803, 251541, 410409, 754623, 866419, 1231227, 2263869, 2599257, 3693681, 7797771, 23393313, 70179939]

約数ペア:

[(1, 70179939), (3, 23393313), (9, 7797771), (19, 3693681), (27, 2599257), (31, 2263869), (57, 1231227), (81, 866419), (93, 754623), (171, 410409), (279, 251541), (513, 136803), (589, 119151), (837, 83847), (1471, 47709), (1539, 45601), (1767, 39717), (2511, 27949), (4413, 15903), (5301, 13239)]