1330762209119

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1\times {\mathrm{2221}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 1579961028096

約数和(自身を除く): 249198818977

約数列:

[1, 7, 49, 73, 191, 511, 877, 1337, 2221, 3577, 6139, 9359, 13943, 15547, 42973, 64021, 97601, 108829, 162133, 167507, 424211, 448147, 683207, 1134931, 1172549, 1947817, 2969477, 3137029, 7944517, 8207843, 12228011, 13634719, 20786339, 30967403, 85596077, 95443033, 142190641, 216771821, 372033047, 599172539, 995334487, 1517402747, 2604231329, 6967341409, 18229619303, 27158412431, 190108887017, 1330762209119]

約数ペア:

[(1, 1330762209119), (7, 190108887017), (49, 27158412431), (73, 18229619303), (191, 6967341409), (511, 2604231329), (877, 1517402747), (1337, 995334487), (2221, 599172539), (3577, 372033047), (6139, 216771821), (9359, 142190641), (13943, 95443033), (15547, 85596077), (42973, 30967403), (64021, 20786339), (97601, 13634719), (108829, 12228011), (162133, 8207843), (167507, 7944517), (424211, 3137029), (448147, 2969477), (683207, 1947817), (1134931, 1172549)]