32889375

素因数分解:

$3^3\times 5^4\times {\mathrm{1949}}^1$

素因数の和:1978

約数の個数: 40

約数和(自身を含む): 60918000

約数和(自身を除く): 28028625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 1125, 1875, 1949, 3375, 5625, 5847, 9745, 16875, 17541, 29235, 48725, 52623, 87705, 146175, 243625, 263115, 438525, 730875, 1218125, 1315575, 2192625, 3654375, 6577875, 10963125, 32889375]

約数ペア:

[(1, 32889375), (3, 10963125), (5, 6577875), (9, 3654375), (15, 2192625), (25, 1315575), (27, 1218125), (45, 730875), (75, 438525), (125, 263115), (135, 243625), (225, 146175), (375, 87705), (625, 52623), (675, 48725), (1125, 29235), (1875, 17541), (1949, 16875), (3375, 9745), (5625, 5847)]