73762227

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 133855488

約数和(自身を除く): 60093261

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 163, 231, 489, 653, 693, 1141, 1467, 1793, 1959, 3423, 4571, 5379, 5877, 7183, 10269, 12551, 13713, 16137, 21549, 37653, 41139, 50281, 64647, 106439, 112959, 150843, 319317, 452529, 745073, 957951, 1170829, 2235219, 3512487, 6705657, 8195803, 10537461, 24587409, 73762227]

約数ペア:

[(1, 73762227), (3, 24587409), (7, 10537461), (9, 8195803), (11, 6705657), (21, 3512487), (33, 2235219), (63, 1170829), (77, 957951), (99, 745073), (163, 452529), (231, 319317), (489, 150843), (653, 112959), (693, 106439), (1141, 64647), (1467, 50281), (1793, 41139), (1959, 37653), (3423, 21549), (4571, 16137), (5379, 13713), (5877, 12551), (7183, 10269)]