30601641

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 18185559

約数列:

[1, 3, 7, 21, 29, 87, 109, 203, 327, 461, 609, 763, 1383, 2289, 3161, 3227, 9483, 9681, 13369, 22127, 40107, 50249, 66381, 93583, 150747, 280749, 351743, 1055229, 1457221, 4371663, 10200547, 30601641]

約数ペア:

[(1, 30601641), (3, 10200547), (7, 4371663), (21, 1457221), (29, 1055229), (87, 351743), (109, 280749), (203, 150747), (327, 93583), (461, 66381), (609, 50249), (763, 40107), (1383, 22127), (2289, 13369), (3161, 9681), (3227, 9483)]