27833475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 48568320

約数和(自身を除く): 20734845

約数列:

[1, 3, 5, 15, 25, 29, 67, 75, 87, 145, 191, 201, 335, 435, 573, 725, 955, 1005, 1675, 1943, 2175, 2865, 4775, 5025, 5539, 5829, 9715, 12797, 14325, 16617, 27695, 29145, 38391, 48575, 63985, 83085, 138475, 145725, 191955, 319925, 371113, 415425, 959775, 1113339, 1855565, 5566695, 9277825, 27833475]

約数ペア:

[(1, 27833475), (3, 9277825), (5, 5566695), (15, 1855565), (25, 1113339), (29, 959775), (67, 415425), (75, 371113), (87, 319925), (145, 191955), (191, 145725), (201, 138475), (335, 83085), (435, 63985), (573, 48575), (725, 38391), (955, 29145), (1005, 27695), (1675, 16617), (1943, 14325), (2175, 12797), (2865, 9715), (4775, 5829), (5025, 5539)]