4069157043

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 6688604160

約数和(自身を除く): 2619447117

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 223, 237, 357, 553, 647, 669, 1343, 1561, 1659, 1941, 3791, 4029, 4529, 4683, 9401, 10999, 11373, 13587, 17617, 26537, 28203, 32997, 51113, 52851, 76993, 79611, 123319, 144281, 153339, 230979, 299489, 357791, 369957, 432843, 868921, 898467, 1009967, 1073373, 2096423, 2452777, 2606763, 3029901, 6082447, 6289269, 7358331, 11398199, 17169439, 18247341, 34194597, 51508317, 79787393, 193769383, 239362179, 581308149, 1356385681, 4069157043]

約数ペア:

[(1, 4069157043), (3, 1356385681), (7, 581308149), (17, 239362179), (21, 193769383), (51, 79787393), (79, 51508317), (119, 34194597), (223, 18247341), (237, 17169439), (357, 11398199), (553, 7358331), (647, 6289269), (669, 6082447), (1343, 3029901), (1561, 2606763), (1659, 2452777), (1941, 2096423), (3791, 1073373), (4029, 1009967), (4529, 898467), (4683, 868921), (9401, 432843), (10999, 369957), (11373, 357791), (13587, 299489), (17617, 230979), (26537, 153339), (28203, 144281), (32997, 123319), (51113, 79611), (52851, 76993)]