237002019

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 330556224

約数和(自身を除く): 93554205

約数列:

[1, 3, 61, 73, 113, 157, 183, 219, 339, 471, 4453, 6893, 8249, 9577, 11461, 13359, 17741, 20679, 24747, 28731, 34383, 53223, 503189, 699121, 1082201, 1295093, 1509567, 2097363, 3246603, 3885279, 79000673, 237002019]

約数ペア:

[(1, 237002019), (3, 79000673), (61, 3885279), (73, 3246603), (113, 2097363), (157, 1509567), (183, 1295093), (219, 1082201), (339, 699121), (471, 503189), (4453, 53223), (6893, 34383), (8249, 28731), (9577, 24747), (11461, 20679), (13359, 17741)]