13303519131

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{467}}^1\times {\mathrm{1613}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 21053170944

約数和(自身を除く): 7749651813

約数列:

[1, 3, 7, 21, 29, 87, 203, 467, 609, 841, 1401, 1613, 2523, 3269, 4839, 5887, 9807, 11291, 13543, 17661, 33873, 40629, 46777, 94801, 140331, 284403, 327439, 392747, 753271, 982317, 1178241, 1356533, 2259813, 2749229, 4069599, 5272897, 8247687, 9495731, 15818691, 21844859, 28487193, 65534577, 152914013, 458742039, 633500911, 1900502733, 4434506377, 13303519131]

約数ペア:

[(1, 13303519131), (3, 4434506377), (7, 1900502733), (21, 633500911), (29, 458742039), (87, 152914013), (203, 65534577), (467, 28487193), (609, 21844859), (841, 15818691), (1401, 9495731), (1613, 8247687), (2523, 5272897), (3269, 4069599), (4839, 2749229), (5887, 2259813), (9807, 1356533), (11291, 1178241), (13543, 982317), (17661, 753271), (33873, 392747), (40629, 327439), (46777, 284403), (94801, 140331)]