122877645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24023}}^1$

素因数の和:24073

約数の個数: 32

約数和(自身を含む): 221405184

約数和(自身を除く): 98527539

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 24023, 72069, 120115, 264253, 360345, 744713, 792759, 1321265, 2234139, 3723565, 3963795, 8191843, 11170695, 24575529, 40959215, 122877645]

約数ペア:

[(1, 122877645), (3, 40959215), (5, 24575529), (11, 11170695), (15, 8191843), (31, 3963795), (33, 3723565), (55, 2234139), (93, 1321265), (155, 792759), (165, 744713), (341, 360345), (465, 264253), (1023, 120115), (1705, 72069), (5115, 24023)]