22098501

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 35370720

約数和(自身を除く): 13272219

約数列:

[1, 3, 9, 19, 27, 57, 81, 83, 171, 173, 249, 513, 519, 747, 1539, 1557, 1577, 2241, 3287, 4671, 4731, 6723, 9861, 14013, 14193, 14359, 29583, 42579, 43077, 88749, 127737, 129231, 266247, 272821, 387693, 818463, 1163079, 2455389, 7366167, 22098501]

約数ペア:

[(1, 22098501), (3, 7366167), (9, 2455389), (19, 1163079), (27, 818463), (57, 387693), (81, 272821), (83, 266247), (171, 129231), (173, 127737), (249, 88749), (513, 43077), (519, 42579), (747, 29583), (1539, 14359), (1557, 14193), (1577, 14013), (2241, 9861), (3287, 6723), (4671, 4731)]