1934175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 3562272

約数和(自身を除く): 1628097

約数列:

[1, 3, 5, 15, 17, 25, 37, 41, 51, 75, 85, 111, 123, 185, 205, 255, 425, 555, 615, 629, 697, 925, 1025, 1275, 1517, 1887, 2091, 2775, 3075, 3145, 3485, 4551, 7585, 9435, 10455, 15725, 17425, 22755, 25789, 37925, 47175, 52275, 77367, 113775, 128945, 386835, 644725, 1934175]

約数ペア:

[(1, 1934175), (3, 644725), (5, 386835), (15, 128945), (17, 113775), (25, 77367), (37, 52275), (41, 47175), (51, 37925), (75, 25789), (85, 22755), (111, 17425), (123, 15725), (185, 10455), (205, 9435), (255, 7585), (425, 4551), (555, 3485), (615, 3145), (629, 3075), (697, 2775), (925, 2091), (1025, 1887), (1275, 1517)]