67293369

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 121363200

約数和(自身を除く): 54069831

約数列:

[1, 3, 9, 11, 13, 27, 29, 33, 39, 87, 99, 117, 143, 261, 297, 319, 351, 377, 429, 601, 783, 957, 1131, 1287, 1803, 2871, 3393, 3861, 4147, 5409, 6611, 7813, 8613, 10179, 12441, 16227, 17429, 19833, 23439, 37323, 52287, 59499, 70317, 85943, 111969, 156861, 178497, 191719, 210951, 226577, 257829, 470583, 575157, 679731, 773487, 1725471, 2039193, 2320461, 2492347, 5176413, 6117579, 7477041, 22431123, 67293369]

約数ペア:

[(1, 67293369), (3, 22431123), (9, 7477041), (11, 6117579), (13, 5176413), (27, 2492347), (29, 2320461), (33, 2039193), (39, 1725471), (87, 773487), (99, 679731), (117, 575157), (143, 470583), (261, 257829), (297, 226577), (319, 210951), (351, 191719), (377, 178497), (429, 156861), (601, 111969), (783, 85943), (957, 70317), (1131, 59499), (1287, 52287), (1803, 37323), (2871, 23439), (3393, 19833), (3861, 17429), (4147, 16227), (5409, 12441), (6611, 10179), (7813, 8613)]