22188033

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 39544320

約数和(自身を除く): 17356287

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 441, 541, 651, 837, 1323, 1519, 1623, 1953, 3787, 4557, 4869, 5859, 11361, 13671, 14607, 16771, 26509, 34083, 41013, 50313, 79527, 102249, 117397, 150939, 238581, 352191, 452817, 715743, 821779, 1056573, 2465337, 3169719, 7396011, 22188033]

約数ペア:

[(1, 22188033), (3, 7396011), (7, 3169719), (9, 2465337), (21, 1056573), (27, 821779), (31, 715743), (49, 452817), (63, 352191), (93, 238581), (147, 150939), (189, 117397), (217, 102249), (279, 79527), (441, 50313), (541, 41013), (651, 34083), (837, 26509), (1323, 16771), (1519, 14607), (1623, 13671), (1953, 11361), (3787, 5859), (4557, 4869)]