23423535

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 43726176

約数和(自身を除く): 20302641

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 457, 603, 765, 1005, 1139, 1371, 2285, 3015, 3417, 4113, 5695, 6855, 7769, 10251, 17085, 20565, 23307, 30619, 38845, 51255, 69921, 91857, 116535, 153095, 275571, 349605, 459285, 520523, 1377855, 1561569, 2602615, 4684707, 7807845, 23423535]

約数ペア:

[(1, 23423535), (3, 7807845), (5, 4684707), (9, 2602615), (15, 1561569), (17, 1377855), (45, 520523), (51, 459285), (67, 349605), (85, 275571), (153, 153095), (201, 116535), (255, 91857), (335, 69921), (457, 51255), (603, 38845), (765, 30619), (1005, 23307), (1139, 20565), (1371, 17085), (2285, 10251), (3015, 7769), (3417, 6855), (4113, 5695)]