1333130145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1\times {\mathrm{2729}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 2209334400

約数和(自身を除く): 876204255

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1123, 2729, 3369, 5615, 8187, 13645, 16845, 32567, 40935, 79141, 97701, 162835, 237423, 395705, 488505, 1187115, 3064667, 9194001, 15323335, 45970005, 88875343, 266626029, 444376715, 1333130145]

約数ペア:

[(1, 1333130145), (3, 444376715), (5, 266626029), (15, 88875343), (29, 45970005), (87, 15323335), (145, 9194001), (435, 3064667), (1123, 1187115), (2729, 488505), (3369, 395705), (5615, 237423), (8187, 162835), (13645, 97701), (16845, 79141), (32567, 40935)]