1570998933

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 2717520000

約数和(自身を除く): 1146521067

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 149, 199, 203, 261, 447, 597, 609, 841, 1043, 1341, 1393, 1791, 1827, 2523, 3129, 4179, 4321, 5771, 5887, 7569, 9387, 12537, 12963, 17313, 17661, 29651, 30247, 38889, 40397, 51939, 52983, 88953, 90741, 121191, 125309, 167359, 207557, 266859, 272223, 363573, 375927, 502077, 622671, 859879, 877163, 1127781, 1171513, 1506231, 1868013, 2579637, 2631489, 3514539, 6019153, 7738911, 7894467, 10543617, 18057459, 24936491, 54172377, 74809473, 174555437, 224428419, 523666311, 1570998933]

約数ペア:

[(1, 1570998933), (3, 523666311), (7, 224428419), (9, 174555437), (21, 74809473), (29, 54172377), (63, 24936491), (87, 18057459), (149, 10543617), (199, 7894467), (203, 7738911), (261, 6019153), (447, 3514539), (597, 2631489), (609, 2579637), (841, 1868013), (1043, 1506231), (1341, 1171513), (1393, 1127781), (1791, 877163), (1827, 859879), (2523, 622671), (3129, 502077), (4179, 375927), (4321, 363573), (5771, 272223), (5887, 266859), (7569, 207557), (9387, 167359), (12537, 125309), (12963, 121191), (17313, 90741), (17661, 88953), (29651, 52983), (30247, 51939), (38889, 40397)]