3188295

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 6566400

約数和(自身を除く): 3378105

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 113, 135, 165, 171, 209, 285, 297, 339, 495, 513, 565, 627, 855, 1017, 1045, 1243, 1485, 1695, 1881, 2147, 2565, 3051, 3135, 3729, 5085, 5643, 6215, 6441, 9405, 10735, 11187, 15255, 18645, 19323, 23617, 28215, 32205, 33561, 55935, 57969, 70851, 96615, 118085, 167805, 212553, 289845, 354255, 637659, 1062765, 3188295]

約数ペア:

[(1, 3188295), (3, 1062765), (5, 637659), (9, 354255), (11, 289845), (15, 212553), (19, 167805), (27, 118085), (33, 96615), (45, 70851), (55, 57969), (57, 55935), (95, 33561), (99, 32205), (113, 28215), (135, 23617), (165, 19323), (171, 18645), (209, 15255), (285, 11187), (297, 10735), (339, 9405), (495, 6441), (513, 6215), (565, 5643), (627, 5085), (855, 3729), (1017, 3135), (1045, 3051), (1243, 2565), (1485, 2147), (1695, 1881)]