13302512541

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{5333}}^1$

素因数の和:5890

約数の個数: 48

約数和(自身を含む): 20969020800

約数和(自身を除く): 7666508259

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 503, 551, 1509, 1653, 4527, 4959, 5333, 9557, 14587, 15999, 28671, 43761, 47997, 86013, 101327, 131283, 154657, 277153, 303981, 463971, 831459, 911943, 1391913, 2494377, 2682499, 2938483, 8047497, 8815449, 24142491, 26446347, 50967481, 77792471, 152902443, 233377413, 458707329, 700132239, 1478056949, 4434170847, 13302512541]

約数ペア:

[(1, 13302512541), (3, 4434170847), (9, 1478056949), (19, 700132239), (29, 458707329), (57, 233377413), (87, 152902443), (171, 77792471), (261, 50967481), (503, 26446347), (551, 24142491), (1509, 8815449), (1653, 8047497), (4527, 2938483), (4959, 2682499), (5333, 2494377), (9557, 1391913), (14587, 911943), (15999, 831459), (28671, 463971), (43761, 303981), (47997, 277153), (86013, 154657), (101327, 131283)]