29850435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 54632448

約数和(自身を除く): 24782013

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 151, 191, 207, 345, 453, 573, 755, 955, 1035, 1359, 1719, 2265, 2865, 3473, 4393, 6795, 8595, 10419, 13179, 17365, 21965, 28841, 31257, 39537, 52095, 65895, 86523, 144205, 156285, 197685, 259569, 432615, 663343, 1297845, 1990029, 3316715, 5970087, 9950145, 29850435]

約数ペア:

[(1, 29850435), (3, 9950145), (5, 5970087), (9, 3316715), (15, 1990029), (23, 1297845), (45, 663343), (69, 432615), (115, 259569), (151, 197685), (191, 156285), (207, 144205), (345, 86523), (453, 65895), (573, 52095), (755, 39537), (955, 31257), (1035, 28841), (1359, 21965), (1719, 17365), (2265, 13179), (2865, 10419), (3473, 8595), (4393, 6795)]