98644485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3889}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 168048000

約数和(自身を除く): 69403515

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1335, 1691, 3889, 5073, 8455, 11667, 19445, 25365, 58335, 73891, 221673, 346121, 369455, 1038363, 1108365, 1730605, 5191815, 6576299, 19728897, 32881495, 98644485]

約数ペア:

[(1, 98644485), (3, 32881495), (5, 19728897), (15, 6576299), (19, 5191815), (57, 1730605), (89, 1108365), (95, 1038363), (267, 369455), (285, 346121), (445, 221673), (1335, 73891), (1691, 58335), (3889, 25365), (5073, 19445), (8455, 11667)]