73622415

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 122189760

約数和(自身を除く): 48567345

約数列:

[1, 3, 5, 15, 37, 109, 111, 185, 327, 545, 555, 1217, 1635, 3651, 4033, 6085, 12099, 18255, 20165, 45029, 60495, 132653, 135087, 225145, 397959, 663265, 675435, 1989795, 4908161, 14724483, 24540805, 73622415]

約数ペア:

[(1, 73622415), (3, 24540805), (5, 14724483), (15, 4908161), (37, 1989795), (109, 675435), (111, 663265), (185, 397959), (327, 225145), (545, 135087), (555, 132653), (1217, 60495), (1635, 45029), (3651, 20165), (4033, 18255), (6085, 12099)]