22190637

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 13198803

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 383, 623, 651, 1149, 1869, 2681, 2759, 8043, 8277, 11873, 19313, 34087, 35619, 57939, 83111, 102261, 238609, 249333, 715827, 1056697, 3170091, 7396879, 22190637]

約数ペア:

[(1, 22190637), (3, 7396879), (7, 3170091), (21, 1056697), (31, 715827), (89, 249333), (93, 238609), (217, 102261), (267, 83111), (383, 57939), (623, 35619), (651, 34087), (1149, 19313), (1869, 11873), (2681, 8277), (2759, 8043)]