733590921

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 1137427200

約数和(自身を除く): 403836279

約数列:

[1, 3, 7, 21, 97, 149, 291, 447, 679, 1043, 2037, 2417, 3129, 7251, 14453, 16919, 43359, 50757, 101171, 234449, 303513, 360133, 703347, 1080399, 1641143, 2520931, 4923429, 7562793, 34932901, 104798703, 244530307, 733590921]

約数ペア:

[(1, 733590921), (3, 244530307), (7, 104798703), (21, 34932901), (97, 7562793), (149, 4923429), (291, 2520931), (447, 1641143), (679, 1080399), (1043, 703347), (2037, 360133), (2417, 303513), (3129, 234449), (7251, 101171), (14453, 50757), (16919, 43359)]