22939875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{971}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 48522240

約数和(自身を除く): 25582365

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 971, 1125, 1575, 2625, 2913, 3375, 4725, 4855, 6797, 7875, 8739, 14565, 20391, 23625, 24275, 26217, 33985, 43695, 61173, 72825, 101955, 121375, 131085, 169925, 183519, 218475, 305865, 364125, 509775, 655425, 849625, 917595, 1092375, 1529325, 2548875, 3277125, 4587975, 7646625, 22939875]

約数ペア:

[(1, 22939875), (3, 7646625), (5, 4587975), (7, 3277125), (9, 2548875), (15, 1529325), (21, 1092375), (25, 917595), (27, 849625), (35, 655425), (45, 509775), (63, 364125), (75, 305865), (105, 218475), (125, 183519), (135, 169925), (175, 131085), (189, 121375), (225, 101955), (315, 72825), (375, 61173), (525, 43695), (675, 33985), (875, 26217), (945, 24275), (971, 23625), (1125, 20391), (1575, 14565), (2625, 8739), (2913, 7875), (3375, 6797), (4725, 4855)]