67332195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 140067840

約数和(自身を除く): 72735645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 105, 129, 135, 189, 215, 301, 315, 387, 645, 903, 945, 1161, 1505, 1657, 1935, 2709, 4515, 4971, 5805, 8127, 8285, 11599, 13545, 14913, 24855, 34797, 40635, 44739, 57995, 71251, 74565, 104391, 173985, 213753, 223695, 313173, 356255, 498757, 521955, 641259, 1068765, 1496271, 1565865, 1923777, 2493785, 3206295, 4488813, 7481355, 9618885, 13466439, 22444065, 67332195]

約数ペア:

[(1, 67332195), (3, 22444065), (5, 13466439), (7, 9618885), (9, 7481355), (15, 4488813), (21, 3206295), (27, 2493785), (35, 1923777), (43, 1565865), (45, 1496271), (63, 1068765), (105, 641259), (129, 521955), (135, 498757), (189, 356255), (215, 313173), (301, 223695), (315, 213753), (387, 173985), (645, 104391), (903, 74565), (945, 71251), (1161, 57995), (1505, 44739), (1657, 40635), (1935, 34797), (2709, 24855), (4515, 14913), (4971, 13545), (5805, 11599), (8127, 8285)]