3256119

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 20

約数和(自身を含む): 4951320

約数和(自身を除く): 1695201

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 659, 1647, 1977, 4941, 5931, 17793, 40199, 53379, 120597, 361791, 1085373, 3256119]

約数ペア:

[(1, 3256119), (3, 1085373), (9, 361791), (27, 120597), (61, 53379), (81, 40199), (183, 17793), (549, 5931), (659, 4941), (1647, 1977)]