88668243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 149713920

約数和(自身を除く): 61045677

約数列:

[1, 3, 9, 17, 23, 27, 37, 51, 69, 111, 153, 207, 227, 333, 391, 459, 621, 629, 681, 851, 999, 1173, 1887, 2043, 2553, 3519, 3859, 5221, 5661, 6129, 7659, 8399, 10557, 11577, 14467, 15663, 16983, 22977, 25197, 34731, 43401, 46989, 75591, 88757, 104193, 130203, 140967, 142783, 193177, 226773, 266271, 390609, 428349, 579531, 798813, 1285047, 1738593, 2396439, 3284009, 3855141, 5215779, 9852027, 29556081, 88668243]

約数ペア:

[(1, 88668243), (3, 29556081), (9, 9852027), (17, 5215779), (23, 3855141), (27, 3284009), (37, 2396439), (51, 1738593), (69, 1285047), (111, 798813), (153, 579531), (207, 428349), (227, 390609), (333, 266271), (391, 226773), (459, 193177), (621, 142783), (629, 140967), (681, 130203), (851, 104193), (999, 88757), (1173, 75591), (1887, 46989), (2043, 43401), (2553, 34731), (3519, 25197), (3859, 22977), (5221, 16983), (5661, 15663), (6129, 14467), (7659, 11577), (8399, 10557)]