225346065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{4057}}^1$

素因数の和:4118

約数の個数: 48

約数和(自身を含む): 430862208

約数和(自身を除く): 205516143

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 529, 805, 1587, 2415, 2645, 3703, 4057, 7935, 11109, 12171, 18515, 20285, 28399, 55545, 60855, 85197, 93311, 141995, 279933, 425985, 466555, 653177, 1399665, 1959531, 2146153, 3265885, 6438459, 9797655, 10730765, 15023071, 32192295, 45069213, 75115355, 225346065]

約数ペア:

[(1, 225346065), (3, 75115355), (5, 45069213), (7, 32192295), (15, 15023071), (21, 10730765), (23, 9797655), (35, 6438459), (69, 3265885), (105, 2146153), (115, 1959531), (161, 1399665), (345, 653177), (483, 466555), (529, 425985), (805, 279933), (1587, 141995), (2415, 93311), (2645, 85197), (3703, 60855), (4057, 55545), (7935, 28399), (11109, 20285), (12171, 18515)]