127233975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8160

約数の個数: 48

約数和(自身を含む): 241591680

約数和(自身を除く): 114357705

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 8117, 15675, 24351, 40585, 89287, 121755, 154223, 202925, 267861, 446435, 462669, 608775, 771115, 1339305, 1696453, 2232175, 2313345, 3855575, 5089359, 6696525, 8482265, 11566725, 25446795, 42411325, 127233975]

約数ペア:

[(1, 127233975), (3, 42411325), (5, 25446795), (11, 11566725), (15, 8482265), (19, 6696525), (25, 5089359), (33, 3855575), (55, 2313345), (57, 2232175), (75, 1696453), (95, 1339305), (165, 771115), (209, 608775), (275, 462669), (285, 446435), (475, 267861), (627, 202925), (825, 154223), (1045, 121755), (1425, 89287), (3135, 40585), (5225, 24351), (8117, 15675)]