61374496911

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{66533}}^1$

素因数の和:66696

約数の個数: 64

約数和(自身を含む): 104921456640

約数和(自身を除く): 43546959729

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 109, 217, 273, 327, 403, 651, 763, 1209, 1417, 2289, 2821, 3379, 4251, 8463, 9919, 10137, 23653, 29757, 43927, 66533, 70959, 131781, 199599, 307489, 465731, 864929, 922467, 1397193, 2062523, 2594787, 6054503, 6187569, 7252097, 14437661, 18163509, 21756291, 26812799, 43312983, 50764679, 80438397, 94277261, 152294037, 187689593, 224815007, 282831783, 563068779, 659940827, 674445021, 1573705049, 1979822481, 2922595091, 4721115147, 8767785273, 20458165637, 61374496911]

約数ペア:

[(1, 61374496911), (3, 20458165637), (7, 8767785273), (13, 4721115147), (21, 2922595091), (31, 1979822481), (39, 1573705049), (91, 674445021), (93, 659940827), (109, 563068779), (217, 282831783), (273, 224815007), (327, 187689593), (403, 152294037), (651, 94277261), (763, 80438397), (1209, 50764679), (1417, 43312983), (2289, 26812799), (2821, 21756291), (3379, 18163509), (4251, 14437661), (8463, 7252097), (9919, 6187569), (10137, 6054503), (23653, 2594787), (29757, 2062523), (43927, 1397193), (66533, 922467), (70959, 864929), (131781, 465731), (199599, 307489)]