67286366901

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{4969}}^1$

素因数の和:5387

約数の個数: 64

約数和(自身を含む): 108478003200

約数和(自身を除く): 41191636299

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 223, 351, 519, 669, 1557, 2007, 2249, 2899, 4671, 4969, 6021, 6747, 8697, 14907, 20241, 26091, 38579, 44721, 60723, 64597, 78273, 115737, 134163, 193791, 347211, 501527, 581373, 859637, 1041633, 1108087, 1504581, 1744119, 2578911, 3324261, 4513743, 7736733, 9972783, 11175281, 13541229, 14405131, 23210199, 29918349, 33525843, 43215393, 100577529, 129646179, 191699051, 301732587, 388938537, 575097153, 1725291459, 2492087663, 5175874377, 7476262989, 22428788967, 67286366901]

約数ペア:

[(1, 67286366901), (3, 22428788967), (9, 7476262989), (13, 5175874377), (27, 2492087663), (39, 1725291459), (117, 575097153), (173, 388938537), (223, 301732587), (351, 191699051), (519, 129646179), (669, 100577529), (1557, 43215393), (2007, 33525843), (2249, 29918349), (2899, 23210199), (4671, 14405131), (4969, 13541229), (6021, 11175281), (6747, 9972783), (8697, 7736733), (14907, 4513743), (20241, 3324261), (26091, 2578911), (38579, 1744119), (44721, 1504581), (60723, 1108087), (64597, 1041633), (78273, 859637), (115737, 581373), (134163, 501527), (193791, 347211)]