20220865329

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1511}}^1\times {\mathrm{1543}}^1$

素因数の和:3130

約数の個数: 48

約数和(自身を含む): 31936343040

約数和(自身を除く): 11715477711

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 1511, 1543, 2891, 4533, 4629, 8673, 10577, 10801, 31731, 32403, 74039, 75607, 89149, 91037, 222117, 226821, 267447, 273111, 624043, 637259, 1872129, 1911777, 2331473, 4368301, 4460813, 6994419, 13104903, 13382439, 16320311, 48960933, 114242177, 137556907, 342726531, 412670721, 962898349, 2888695047, 6740288443, 20220865329]

約数ペア:

[(1, 20220865329), (3, 6740288443), (7, 2888695047), (21, 962898349), (49, 412670721), (59, 342726531), (147, 137556907), (177, 114242177), (413, 48960933), (1239, 16320311), (1511, 13382439), (1543, 13104903), (2891, 6994419), (4533, 4460813), (4629, 4368301), (8673, 2331473), (10577, 1911777), (10801, 1872129), (31731, 637259), (32403, 624043), (74039, 273111), (75607, 267447), (89149, 226821), (91037, 222117)]