171027075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 299445120

約数和(自身を除く): 128418045

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 257, 285, 467, 475, 771, 1285, 1401, 1425, 2335, 3855, 4883, 6425, 7005, 8873, 11675, 14649, 19275, 24415, 26619, 35025, 44365, 73245, 120019, 122075, 133095, 221825, 360057, 366225, 600095, 665475, 1800285, 2280361, 3000475, 6841083, 9001425, 11401805, 34205415, 57009025, 171027075]

約数ペア:

[(1, 171027075), (3, 57009025), (5, 34205415), (15, 11401805), (19, 9001425), (25, 6841083), (57, 3000475), (75, 2280361), (95, 1800285), (257, 665475), (285, 600095), (467, 366225), (475, 360057), (771, 221825), (1285, 133095), (1401, 122075), (1425, 120019), (2335, 73245), (3855, 44365), (4883, 35025), (6425, 26619), (7005, 24415), (8873, 19275), (11675, 14649)]