415450161

素因数分解:

$3^3\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{1777}}^1$

素因数の和:3030

約数の個数: 32

約数和(自身を含む): 704372480

約数和(自身を除く): 288922319

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1237, 1777, 3711, 5331, 8659, 11133, 12439, 15993, 25977, 33399, 37317, 47979, 77931, 111951, 233793, 335853, 2198149, 6594447, 15387043, 19783341, 46161129, 59350023, 138483387, 415450161]

約数ペア:

[(1, 415450161), (3, 138483387), (7, 59350023), (9, 46161129), (21, 19783341), (27, 15387043), (63, 6594447), (189, 2198149), (1237, 335853), (1777, 233793), (3711, 111951), (5331, 77931), (8659, 47979), (11133, 37317), (12439, 33399), (15993, 25977)]