23884875

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{337}}^1$

素因数の和:371

約数の個数: 80

約数和(自身を含む): 51040704

約数和(自身を除く): 27155829

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 315, 337, 375, 405, 525, 567, 675, 875, 945, 1011, 1125, 1575, 1685, 2025, 2359, 2625, 2835, 3033, 3375, 4725, 5055, 7077, 7875, 8425, 9099, 10125, 11795, 14175, 15165, 21231, 23625, 25275, 27297, 35385, 42125, 45495, 58975, 63693, 70875, 75825, 106155, 126375, 136485, 176925, 191079, 227475, 294875, 318465, 379125, 530775, 682425, 884625, 955395, 1137375, 1592325, 2653875, 3412125, 4776975, 7961625, 23884875]

約数ペア:

[(1, 23884875), (3, 7961625), (5, 4776975), (7, 3412125), (9, 2653875), (15, 1592325), (21, 1137375), (25, 955395), (27, 884625), (35, 682425), (45, 530775), (63, 379125), (75, 318465), (81, 294875), (105, 227475), (125, 191079), (135, 176925), (175, 136485), (189, 126375), (225, 106155), (315, 75825), (337, 70875), (375, 63693), (405, 58975), (525, 45495), (567, 42125), (675, 35385), (875, 27297), (945, 25275), (1011, 23625), (1125, 21231), (1575, 15165), (1685, 14175), (2025, 11795), (2359, 10125), (2625, 9099), (2835, 8425), (3033, 7875), (3375, 7077), (4725, 5055)]