132804015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7639}}^1$

素因数の和:7727

約数の個数: 32

約数和(自身を含む): 227366400

約数和(自身を除く): 94562385

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3477, 5795, 7639, 17385, 22917, 38195, 114585, 145141, 435423, 465979, 725705, 1397937, 2177115, 2329895, 6989685, 8853601, 26560803, 44268005, 132804015]

約数ペア:

[(1, 132804015), (3, 44268005), (5, 26560803), (15, 8853601), (19, 6989685), (57, 2329895), (61, 2177115), (95, 1397937), (183, 725705), (285, 465979), (305, 435423), (915, 145141), (1159, 114585), (3477, 38195), (5795, 22917), (7639, 17385)]