23163315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7607}}^1$

素因数の和:7651

約数の個数: 32

約数和(自身を含む): 43822080

約数和(自身を除く): 20658765

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 7607, 22821, 38035, 53249, 114105, 159747, 220603, 266245, 661809, 798735, 1103015, 1544221, 3309045, 4632663, 7721105, 23163315]

約数ペア:

[(1, 23163315), (3, 7721105), (5, 4632663), (7, 3309045), (15, 1544221), (21, 1103015), (29, 798735), (35, 661809), (87, 266245), (105, 220603), (145, 159747), (203, 114105), (435, 53249), (609, 38035), (1015, 22821), (3045, 7607)]