327575445

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18367}}^1$

素因数の和:18445

約数の個数: 32

約数和(自身を含む): 555448320

約数和(自身を除く): 227872875

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 5945, 17835, 18367, 55101, 91835, 275505, 532643, 753047, 1597929, 2259141, 2663215, 3765235, 7989645, 11295705, 21838363, 65515089, 109191815, 327575445]

約数ペア:

[(1, 327575445), (3, 109191815), (5, 65515089), (15, 21838363), (29, 11295705), (41, 7989645), (87, 3765235), (123, 2663215), (145, 2259141), (205, 1597929), (435, 753047), (615, 532643), (1189, 275505), (3567, 91835), (5945, 55101), (17835, 18367)]