43708977

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 60

約数和(自身を含む): 73691904

約数和(自身を除く): 29982927

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 103, 117, 169, 279, 309, 351, 403, 507, 837, 927, 1053, 1209, 1339, 1521, 2511, 2781, 3193, 3627, 4017, 4563, 5239, 8343, 9579, 10881, 12051, 13689, 15717, 17407, 28737, 32643, 36153, 41509, 47151, 52221, 86211, 108459, 124527, 141453, 156663, 258633, 373581, 424359, 469989, 539617, 1120743, 1409967, 1618851, 3362229, 4856553, 14569659, 43708977]

約数ペア:

[(1, 43708977), (3, 14569659), (9, 4856553), (13, 3362229), (27, 1618851), (31, 1409967), (39, 1120743), (81, 539617), (93, 469989), (103, 424359), (117, 373581), (169, 258633), (279, 156663), (309, 141453), (351, 124527), (403, 108459), (507, 86211), (837, 52221), (927, 47151), (1053, 41509), (1209, 36153), (1339, 32643), (1521, 28737), (2511, 17407), (2781, 15717), (3193, 13689), (3627, 12051), (4017, 10881), (4563, 9579), (5239, 8343)]