80497737879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1\times {\mathrm{14323}}^1$

素因数の和:17111

約数の個数: 32

約数和(自身を含む): 117818910720

約数和(自身を除く): 37321172841

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 2719, 8157, 14323, 35347, 42969, 106041, 144107, 186199, 432321, 558597, 759119, 1873391, 2277357, 5620173, 9868547, 29605641, 38944237, 116832711, 506275081, 1518825243, 2064044561, 6192133683, 26832579293, 80497737879]

約数ペア:

[(1, 80497737879), (3, 26832579293), (13, 6192133683), (39, 2064044561), (53, 1518825243), (159, 506275081), (689, 116832711), (2067, 38944237), (2719, 29605641), (8157, 9868547), (14323, 5620173), (35347, 2277357), (42969, 1873391), (106041, 759119), (144107, 558597), (186199, 432321)]